石油钻井参数基础词汇.doc

石油钻井参数基础词汇 负荷：load 扭矩：torque 扭转：twist 摩擦：friction 钻压：WOB，weight on bit，weight，drilling weight 钻速：ROP，rate of penetration，drilling rate，the rate of drilling 平均机械钻速：average ROP 钻井周期：drilling period 转速：rotary speed 地层压力预测：formation pressure prediction technology 地层快速预测：the formation fast prediction 埋藏深度：bury depth 产油层，产油带：pay zone, productive formation 温度梯度：temperature gradient 地层压力：formation pressure 坍塌压力：collapse pressure and 破裂压力：fracture pressure 平衡压力：equilibrium pressure 钻具（柱）压力：drilling string pressure 钻头振动：vibration of bit 钻井成本：drilling costs 井眼尺寸：hole size，well size 参数计算：parameters calculation 几何参数：geometric parameters 参数分析：parameter analysis 动态参数：dynamic data 静态参数：static data 注水参数：parameters of injection 参数、变量：variables 井距：well space 垂直深度：vertical depth 水平位移：horizontal deviation 总深度：total depth 垂直深度：vertical depth 水平位移：horizontal displacement 最大井斜角：maximum hole inclination 井眼环空：annulus space 压力调节器：pressure regulator 恢复（增加）压力：the build-up pressure 初始开采：primary recovery 含水地层：water bearing formation 套管漏失：casing leak 摩擦损失：friction losses 气举阀：gas-lift valve 石蜡族：paraffin series 含气液柱：gas-laden column 增产措施：stimulation treatment 流动能力：flowing capacity 生产速率：production rate 水驱：water drive 气驱：gas drive 网状系统：grid system 水侵：water influx 五点法：five-spot pattern 油井产量：well productivity 径向流：radial system 富气：enriched gas 贫气：lean gas 气顶：gas cap 气驱：gas drive (or gas flooding) 水驱：water drive (or water flooding) 地层伤害：formation damage 波及系数：sweep efficiency 泄油半径：drainage radius 基岩处理：matrix treatment 单级脱气：single stage separation 泄油面积：drainage area 表面张力：surface tension 束缚水：connate water (or interstitial water)